linux/sound/oss/adlib_card.c
Uwe Zeisberger f30c226954 fix file specification in comments
Many files include the filename at the beginning, serveral used a wrong one.

Signed-off-by: Uwe Zeisberger <Uwe_Zeisberger@digi.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-10-03 23:01:26 +02:00

73 lines
1.4 KiB
C

/*
* sound/oss/adlib_card.c
*
* Detection routine for the AdLib card.
*
* Copyright (C) by Hannu Savolainen 1993-1997
*
* OSS/Free for Linux is distributed under the GNU GENERAL PUBLIC LICENSE (GPL)
* Version 2 (June 1991). See the "COPYING" file distributed with this software
* for more info.
*/
#include <linux/module.h>
#include <linux/init.h>
#include "sound_config.h"
#include "opl3.h"
static void __init attach_adlib_card(struct address_info *hw_config)
{
hw_config->slots[0] = opl3_init(hw_config->io_base, hw_config->osp, THIS_MODULE);
}
static int __init probe_adlib(struct address_info *hw_config)
{
return opl3_detect(hw_config->io_base, hw_config->osp);
}
static struct address_info cfg;
static int __initdata io = -1;
module_param(io, int, 0);
static int __init init_adlib(void)
{
cfg.io_base = io;
if (cfg.io_base == -1) {
printk(KERN_ERR "adlib: must specify I/O address.\n");
return -EINVAL;
}
if (probe_adlib(&cfg) == 0)
return -ENODEV;
attach_adlib_card(&cfg);
return 0;
}
static void __exit cleanup_adlib(void)
{
sound_unload_synthdev(cfg.slots[0]);
}
module_init(init_adlib);
module_exit(cleanup_adlib);
#ifndef MODULE
static int __init setup_adlib(char *str)
{
/* io */
int ints[2];
str = get_options(str, ARRAY_SIZE(ints), ints);
io = ints[1];
return 1;
}
__setup("adlib=", setup_adlib);
#endif
MODULE_LICENSE("GPL");